Divisions

Dust Free, Inc.
Dust Free specializes in indoor air quality products for residential and commercial applications, and also provides consulting and custom fabrication services.

Air Quality Supply
AQS specializes in supplying a wide variety of duct cleaning machines, supplies, and accessories to duct cleaning contractors. For more information call AQS at 1-800-782-0553. Or visit www.airqualitysupply.com.

Allerx
Our allergy products division specializes in supplying patients, doctors, and, medical equipment dealers with products that will help allergy, asthma, and chemically sensitive patients. You can visit Allerx at www.allerx.com.